A sample of 75 information systems managers had an average hourly income of RM40.75 with a standard deviation of RM7.00. The value of the margin of error at 95% confidence is A.7.0 B.1.61 C.80.83 D.0.81

A sample of 75 information systems managers had an average hourly income of RM40.75 with a standard deviation of RM7.00. The value of the margin of error at 95% confidence is A.7.0 B.1.61 C.80.83 D.0.81

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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